AU708263B2 - Tire sidewall mosiac design patterns - Google Patents
Tire sidewall mosiac design patterns Download PDFInfo
- Publication number
- AU708263B2 AU708263B2 AU15160/97A AU1516097A AU708263B2 AU 708263 B2 AU708263 B2 AU 708263B2 AU 15160/97 A AU15160/97 A AU 15160/97A AU 1516097 A AU1516097 A AU 1516097A AU 708263 B2 AU708263 B2 AU 708263B2
- Authority
- AU
- Australia
- Prior art keywords
- tire
- sidewall
- ridges
- background pattern
- pattern
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
- B60C13/001—Decorating, marking or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
- B60C13/02—Arrangement of grooves or ribs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
Description
1 TIRE SIDEWALL MOSAIC DESIGN PATTERNS This is a continuation of application Ser No 08/614,948 (parent), filed on Mar 11, 1996 (parent), now abandoned.
Background of the Invention This invention relates to design patterns for tire sidewalls. More specifically to a unique design pattern employed as a background pattern for a tire sidewall.
Manufacturers of tires have placed numerals, letters, characters or other designations upon the 1 0 sidewalls of tires to enhance appearance and marketability of their products. Such markings are commonly called indicia. Often the tire sidewall is i~ only black in color, sometimes a white annular band is a employed called a whitewall. Alternatively, the indicia may have a white color or outline appearance.
The use of contrasting color maximized readability of the lettering.
In U.S. Patent 5,303,758 a tire sidewall employed parallel ridges which greatly enhanced appearance of the black lettering comprised of ridges superimposed over a black background of parallel radially extending ridges oriented about normal to the ridges of the lettering. Each pattern exhibited a contrasting light reflection relationship.
The present invention similarly employs a black background pattern for a tire sidewall. The pattern yields an unusual "mosaic pattern" of ridges and smooth portions. The term "mosaic" in the fine arts meant a surface decoration made by inlaying in patterns small pieces of colored glass stone or other materials. As used herein this application the term mosaic means a combination of adjacent irregular shaped surfaces molded onto the tire surface thus creating the appearance of a mosaic picture or design.
2 Summary of the Invention A sidewall 4 for a tire 2, the sidewall 4 has an annular exterior surface having a first background pattern 20,30,40 formed by numerous ridges 22,32,42 interrupted by a plurality of contrasting surface patterns 21,31,32. The contrasting surface patterns 21,31,32 are preferably smooth but can be textured or grainy in appearance, it being most preferred that these surface patterns 21,32,32 be similar in texture but not in shape. The combination of the numerous linear extending ridges and the plurality of surface patterns 21,31,32 create an irregular mosaic pattern.
This first background pattern 20,30,40 preferably extends circumferentially around the entire sidewall 15 4.
The preferred sidewall 4 exhibits a second background pattern 12 having a smooth surface for displaying lettering numerals, symbols and other related indicia 14.
Description of the Drawings Figure 1 is a plan view of a tire sidewall according to a first embodiment of the invention.
Figure 2 is a plan view of a tire sidewall according to a second embodiment of the invention.
Figure 3 is a plan view of a tire sidewall according to a third embodiment of the invention.
Figure 4 is a cross sectional view of a portion of the sidewall of the tire of Figure 1.
Figure 5 is a plan view of the sidewall of Figure 1 with an exemplary tread showing one of the ways in which invention can be used in a tire.
Figure 6 is a cross sectional view of the tire taken from Figure -3- Definitions "Axial" and "axially" means the lines or directions that are parallel to the axis of rotation of the tire.
"Circumferential" means lines or directions extending along the perimeter of the surface of the annular tire perpendicular to the axial direction.
"Light deflection" means that as light strikes a surface, the reflected light is angularly directed relative to the angle of incidence of the light source o:oe e yielding what appears to be a light absorbing characteristic to an observer who is positioned in general alignment with the light source.
"Light reflection" means that as light strikes an object, the reflected light is generally aligned with the angle of incidence yielding what appears to be a 20 shiny or reflective characteristic to an observer who is positioned in general alignment with the light source.
"Radial" and "radially" mean directions radially toward or away from the axis of rotation of the tire.
"Sidewall" means that portion of a tire between the tread and the bead.
"Tread" means that portion of the tire that comes into contact with the road under normal inflation and load.
-4- Detailed Description of the Invention With reference to Fig. i, a plan view of a tire sidewall 4 of a first embodiment tire 2 according to the invention is illustrated.
The first background pattern 20 is formed by numerous linear extending ridges 22 interrupted by a plurality of contrasting surface patterns 21. The combination of the numerous linear extending ridges 22 and a plurality of contrasting surface patterns 21 creates an irregular mosaic background pattern This first background pattern 20 extends circumferentially around the entire sidewall 4. The interrupted ridges 22 are grouped together and defined in shape by the contrasting surface pattern 21, the contrasting surface pattern 21 is preferably smooth in appearance. The collective groups of interrupted ridges 22 preferably have irregular perimeter 23 shapes. The combination when employed in Figs. 1 and 2 give the overall appearance of broken rocks.
20 In Fig. 2 a plan view of the tire sidewall 4 of a second embodiment tire 2 of the invention is shown.
In Fig. 2 the background pattern 30 is the reverse of the background pattern 20 of Fig. 1. In Fig. 2. the smooth or contrasting surface patterns 31 are bounded and defined by the numerous linear extending interrupted ridges 32. The ridges 32 forming a maze of interconnected paths. The combination of the two patterns 31,32 again create an irregular mosaic pattern 30 similar to broken rock. In each of Figs. 1 and 2 either the groups of interrupted ridges 22,32 are spaced from adjacent groups of interrupted ridges 22,32 by either narrow interconnected paths 25 or irregular perimeter shapes 33 formed by the plurality smooth surface patterns 31 as shown.
In both F'igs. 1 and 2 at least one second background pattern 12 is shown. This second background pattern 12 has a surface used for displaying lettering, numerals, symbols and other related indicia 14. Preferably, this second background pattern 12 has a smooth exterior surface from which the indicia 14 extends. The indicia 14 can be a plurality of numerals, letters, or symbols and may be formed with a black or even a white exterior surface 15,16. When making a white lettered tire 2, white surfaced indicia 16 is positioned on a portion of the second background pattern 12. The indicia 1-4 of the second background pattern 12 as shown in the f igures is' circurferentially aligned with a portion of-The first background pattern 20,30 or Fig. 3 shows an inventive application of the use of the interrupted ridges 42. This background pattern creates a mosaic appearance of "jagged mountains." Fig. 4 is a cross sectional view of the ridges 22. It is believed preferable that the ridges be substantially triangular in cross section with the surfaces 27 inclined at 450 angles. The surfaces 27 at the base of each triangular cross shape are radiused 28 at about .002 of an inch. The radiused base insures that the ridge 22 does not exhibit cracks. This is particularly significant because the ridges 22 in some portions of the sidewall is superimposed or overlays the white elastomer 16 which is below an outer black covering layer of elastomer 15. This covering layer 15 is partially removed, usually by grinding to expose the indicia 14 thus forming white lettering or indicia. By radiusing the bases of the triangular shaped ridges 22 crack propagation is avoided.
6 As further shown in Fig. 5, the invention as discussed in Fig. 1 is shown employed on the tire 2 having a radially outer tread 3, a pair of radially inner bead portions 5 and a pair of sidewalls 4, one sidewall 4 disposed between the tread 3 and each of the bead portions 5. At least one of the sidewalls 4 have an exterior surface having a first background pattern 20 in the form of a mosaic exhibiting a plurality of irregular shaped surfaces 21,22 and a second background pattern 12 for displaying indicia 14.
As further shown in Fig. 6, the tire 2 has a tread 3 and a pair of radially inwardly extending **sidewalls 4 extending inwardly to the bead portions Each bead portion 5 includes one annular inextensible bead core 7. One or more cord reinforced elastomeric ply 8 is wrapped about each bead core 7 and in combination with the sidewalls and bead portions form the tire casing 9.
The inventive tire sidewall 4 provides a unique and visually striking appearance. Equalling important this novel design masks or camouflages manufacturing blemishes and scuffs. Hides the appearance of sidewall undulations and permits the tire designer to strategically position or locate tire vents 80 within the ridges 22,32,42 such that these protuberances are almost imperceptible.
~~0 The claims defining the invention are as follows: 1. A tire, the tire having an axis of rotation and a sidewall having an annular exterior surface, the tire comprising: a first background pattern formed by numerous substantially parallel radially extending linear ridges interrupted by a plurality of smooth surface patterns, the combination of the numerous linear extending ridges and a plurality of smooth surface patterns, creating an irregular mosaic pattern on the annular exterior surface of the sidewall, each linear ridge being substantially triangular in cross section and having a radiused base, the linear ridges in some portions of the sidewall overlaying a white elastomer layer which is below an outer black covering layer.
2. The tire of claim 1 wherein the first background pattern extends circumferentially around the entire sidewall.
3. The tire of claim 1 wherein the sidewall further comprises at least one 15 second background pattern, the second background pattern having a surface for displaying lettering, numerals, symbols and other related indicia.
The tire of claim 3 wherein the at least one second background pattern surface for displaying lettering, numerals, symbols and other related indicia is smooth.
S 5. The tire claim 1 wherein the first background pattern has groups of 20 interrupted ridges spaced from adjacent groups of interrupted ridges by narrow *interconnected paths of the plurality smooth surface patterns.
6. The tire claim 1 wherein the first background pattern has the plurality a of smooth surface patterns spaced from adjacent smooth surface patterns by narrow interconnected paths formed by the interrupted ridges.
25 7. The tire of claim 3 wherein the second pattern has indicia having a plurality of numerals, letters or symbols formed with a white exterior surface, this white surfaced indicia being positioned on a portion of the second background pattern, the indicia of the second background pattern being circumferentially aligned with a portion of the first background pattern as measured from the axis of rotation.
Dated 7 April, 1999 The Goodyear Tire Rubber Company Patent Attorneys for the Applicant SPRUSON
FERGUSON
n:\Iibp:00508
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US61494896A | 1996-03-11 | 1996-03-11 | |
US614948 | 1996-03-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU1516097A AU1516097A (en) | 1997-09-18 |
AU708263B2 true AU708263B2 (en) | 1999-07-29 |
Family
ID=24463384
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU15160/97A Ceased AU708263B2 (en) | 1996-03-11 | 1997-03-07 | Tire sidewall mosiac design patterns |
Country Status (10)
Country | Link |
---|---|
US (1) | US5807446A (en) |
EP (1) | EP0796746A3 (en) |
JP (1) | JPH09323513A (en) |
KR (1) | KR970064985A (en) |
CN (1) | CN1055047C (en) |
AU (1) | AU708263B2 (en) |
BR (1) | BR9701257A (en) |
CA (1) | CA2180770A1 (en) |
PL (1) | PL318877A1 (en) |
TW (1) | TW441516U (en) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19928863A1 (en) * | 1999-06-24 | 2001-01-04 | Continental Ag | Vehicle tires |
US6955782B1 (en) * | 1999-11-24 | 2005-10-18 | The Goodyear Tire & Rubber Company | Method of molding a tire and mold therefor |
USD430518S (en) * | 1999-12-28 | 2000-09-05 | Bridgestone/Firestone Research, Inc. | Surface pattern for tire sidewall |
US6536490B2 (en) * | 2001-06-15 | 2003-03-25 | The Goodyear Tire & Rubber Company | Off-road tire having a textured inner tread |
US7118643B1 (en) | 2001-09-28 | 2006-10-10 | Sweetskinz, Inc. | Method of making tire with exo-belt skin |
US20070209743A1 (en) * | 2001-09-28 | 2007-09-13 | Sweetskinz, Inc. | Tire with reinforcing exo-belt skin |
JP3996390B2 (en) * | 2001-12-26 | 2007-10-24 | 住友ゴム工業株式会社 | Tire molding die and pneumatic tire manufactured thereby |
CN1615231B (en) * | 2001-12-26 | 2011-08-10 | 株式会社普利司通 | Pneumatic tire |
JP4017457B2 (en) * | 2002-07-04 | 2007-12-05 | 横浜ゴム株式会社 | Pneumatic tire |
US6820669B2 (en) * | 2002-10-07 | 2004-11-23 | Tezzen Wheel Corporation | Wheel with extended outer flange |
US7156936B2 (en) * | 2003-07-01 | 2007-01-02 | The Goodyear Tire & Rubber Company | Camouflage or otherwise multicolored pattern tire and method of manufacturing |
US7232498B2 (en) * | 2004-08-13 | 2007-06-19 | The Goodyear Tire & Rubber Company | Tire with raised indicia |
US7409975B2 (en) * | 2005-05-13 | 2008-08-12 | Bridgestone Firestone North American Tire, Llc | Apparatus for enhancing light reflective properties of tire sidewalls |
JP2006341830A (en) * | 2005-06-10 | 2006-12-21 | Toyo Tire & Rubber Co Ltd | Pneumatic tire |
US20080073018A1 (en) * | 2005-12-19 | 2008-03-27 | Stephen Theodore Brei | Camouflage or otherwise multicolored tire |
WO2007121473A1 (en) * | 2006-04-18 | 2007-10-25 | Treadfx Llc | Production of a tire with printable thermoplastic organic polymer |
DE102007055434A1 (en) * | 2007-11-21 | 2009-05-28 | Continental Aktiengesellschaft | Vehicle tires |
US20100000638A1 (en) * | 2008-07-03 | 2010-01-07 | Scott Smith | Tire having a sidewall with enhanced indicia |
JP5358404B2 (en) * | 2009-11-19 | 2013-12-04 | 株式会社ブリヂストン | Pneumatic tire |
EP2502758B1 (en) * | 2009-11-19 | 2014-11-12 | Bridgestone Corporation | Tire |
JP5461161B2 (en) * | 2009-12-07 | 2014-04-02 | 株式会社ブリヂストン | tire |
DE102011050704A1 (en) | 2011-05-30 | 2012-12-06 | Continental Reifen Deutschland Gmbh | Vehicle tires |
JP5891682B2 (en) * | 2011-09-28 | 2016-03-23 | 横浜ゴム株式会社 | Pneumatic tire |
JP5747826B2 (en) * | 2012-01-11 | 2015-07-15 | 横浜ゴム株式会社 | Pneumatic tire |
JP5970324B2 (en) * | 2012-10-10 | 2016-08-17 | 東洋ゴム工業株式会社 | Tire mold, method for producing pneumatic tire, and pneumatic tire |
JP5868303B2 (en) * | 2012-10-16 | 2016-02-24 | 横浜ゴム株式会社 | Pneumatic tire |
JP6209870B2 (en) * | 2013-06-14 | 2017-10-11 | 横浜ゴム株式会社 | Pneumatic tire |
FR3007325B1 (en) * | 2013-06-21 | 2016-02-12 | Michelin & Cie | PNEUMATIC COMPRISING A HIGH CONTRAST MARKING |
EP3016809B1 (en) * | 2013-07-01 | 2019-08-21 | Bridgestone Americas Tire Operations, LLC | Methods and apparatuses for creating a visual effect on a rubber article |
JP5913229B2 (en) * | 2013-08-09 | 2016-04-27 | 住友ゴム工業株式会社 | Pneumatic tire |
DE102014206912A1 (en) * | 2014-04-10 | 2015-10-15 | Continental Reifen Deutschland Gmbh | Vehicle tires |
USD800643S1 (en) | 2014-10-01 | 2017-10-24 | Bridgestone Americas Tire Operations, Llc | Tire sidewall |
JP5750541B1 (en) * | 2014-11-11 | 2015-07-22 | 東洋ゴム工業株式会社 | Pneumatic tire |
USD798805S1 (en) | 2014-11-20 | 2017-10-03 | Bridgestone Americas Tire Operations, Llc | Tire sidewall |
JP6024790B1 (en) * | 2015-06-22 | 2016-11-16 | 横浜ゴム株式会社 | Pneumatic tire |
DE102015225419A1 (en) * | 2015-12-16 | 2017-06-22 | Continental Reifen Deutschland Gmbh | vehicle tires |
DE102016218487A1 (en) * | 2016-09-27 | 2018-03-29 | Continental Reifen Deutschland Gmbh | vehicle tires |
USD838235S1 (en) | 2017-09-22 | 2019-01-15 | Bridgestone Americas Tire Operations, Llc | Tire |
USD838236S1 (en) | 2017-09-22 | 2019-01-15 | Bridgestone Americas Tire Operations, Llc | Tire |
USD837725S1 (en) | 2017-09-22 | 2019-01-08 | Bridgestone Americas Tire Operations, Llc | Tire |
USD837726S1 (en) | 2017-09-22 | 2019-01-08 | Bridgestone Americas Tire Operations, Llc | Tire |
USD837727S1 (en) | 2017-09-22 | 2019-01-08 | Bridgestone Americas Tire Operations, Llc | Tire |
USD838237S1 (en) | 2017-09-22 | 2019-01-15 | Bridgestone Americas Tire Operations, Llc | Tire |
USD837728S1 (en) | 2017-09-22 | 2019-01-08 | Bridgestone Americas Tire Operations, Llc | Tire |
CN108407348B (en) | 2018-03-16 | 2020-04-24 | 山东豪迈机械科技股份有限公司 | Tire and tire mould with novel side wall decorative pattern |
JP6583491B1 (en) * | 2018-07-02 | 2019-10-02 | 横浜ゴム株式会社 | Pneumatic tire |
USD986154S1 (en) | 2020-08-12 | 2023-05-16 | Nokian Tyres Plc | Tyre |
USD986812S1 (en) | 2020-08-12 | 2023-05-23 | Nokian Tyres Plc | Tyre |
JP2022036710A (en) | 2020-08-24 | 2022-03-08 | 住友ゴム工業株式会社 | tire |
CN114312163B (en) * | 2020-09-30 | 2024-01-02 | 通伊欧轮胎株式会社 | Tire with a tire body |
USD987554S1 (en) | 2021-02-11 | 2023-05-30 | Nokian Tyres Plc | Tyre |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4823856A (en) * | 1984-12-19 | 1989-04-25 | The Goodyear Tire & Rubber Company | Serrated outline marking for a tire side wall |
US5303758A (en) * | 1992-06-15 | 1994-04-19 | The Goodyear Tire & Rubber Company | Tire sidewall design patterns |
EP0691224A2 (en) * | 1994-07-06 | 1996-01-10 | Semperit Reifen Aktiengesellschaft | Vehicle tyre |
Family Cites Families (5)
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GB443862A (en) * | 1935-01-15 | 1936-03-09 | Dunlop Rubber Co | Improvements in cycle and other types |
GB1188287A (en) * | 1966-07-13 | 1970-04-15 | Dunlop Co Ltd | Improvements in or relating to Tyres |
GB8617409D0 (en) * | 1986-07-16 | 1986-08-20 | Sp Tyres Uk Ltd | Tyre sidewalls |
JPS6416407A (en) * | 1987-07-10 | 1989-01-19 | Yokohama Rubber Co Ltd | Pneumatic type and molding tool for the tyre |
AT397373B (en) * | 1990-05-14 | 1994-03-25 | Semperit Ag | VEHICLE TIRES |
-
1996
- 1996-07-09 CA CA002180770A patent/CA2180770A1/en not_active Abandoned
-
1997
- 1997-02-17 TW TW087208056U patent/TW441516U/en unknown
- 1997-02-28 JP JP9045722A patent/JPH09323513A/en active Pending
- 1997-03-04 EP EP97103550A patent/EP0796746A3/en not_active Withdrawn
- 1997-03-07 AU AU15160/97A patent/AU708263B2/en not_active Ceased
- 1997-03-10 KR KR1019970008010A patent/KR970064985A/en not_active Application Discontinuation
- 1997-03-10 PL PL97318877A patent/PL318877A1/en unknown
- 1997-03-11 CN CN97110093A patent/CN1055047C/en not_active Expired - Fee Related
- 1997-03-11 BR BR9701257A patent/BR9701257A/en not_active IP Right Cessation
- 1997-10-21 US US08/954,802 patent/US5807446A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4823856A (en) * | 1984-12-19 | 1989-04-25 | The Goodyear Tire & Rubber Company | Serrated outline marking for a tire side wall |
US5303758A (en) * | 1992-06-15 | 1994-04-19 | The Goodyear Tire & Rubber Company | Tire sidewall design patterns |
EP0691224A2 (en) * | 1994-07-06 | 1996-01-10 | Semperit Reifen Aktiengesellschaft | Vehicle tyre |
Also Published As
Publication number | Publication date |
---|---|
CN1055047C (en) | 2000-08-02 |
AU1516097A (en) | 1997-09-18 |
KR970064985A (en) | 1997-10-13 |
EP0796746A2 (en) | 1997-09-24 |
CN1167048A (en) | 1997-12-10 |
BR9701257A (en) | 1998-11-10 |
PL318877A1 (en) | 1997-09-15 |
JPH09323513A (en) | 1997-12-16 |
EP0796746A3 (en) | 1997-11-26 |
TW441516U (en) | 2001-06-16 |
CA2180770A1 (en) | 1997-09-12 |
US5807446A (en) | 1998-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |